A novel wide-angle three-branch optical waveguide with equal power division is proposed, which contains three high-index microprisms.
本文提出了一种新型的宽角度等功率分配三分支波导结构,此结构包含三个高折射率微棱镜。
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The State, War, and Navy Building, as it was originally known, housed the three Executive Branch Departments most intimately associated with formulating and conducting the nation's foreign policy.